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Activities
HL Vols of Rev SOLUTIONS
Solutions to the volume of revolutions created by revolving the same function, first around the x-axes, then around the y-axes to make the comparison between the two [function² versus (inverse function)²...
Activities
HL Vols of Rev Practice
The following questions are designed just to practice finding the volume of revolution of the same function, first around the x-axes, then around the y-axes to make the comparison between the two [function²...
Activities
Meeting Functions
'Get to the heart of what functions are about by matching these inputs, equations and outputs together - a 'simple' matching activity!' Its easy to study functions at this level and forget what they are...
Activities
Real independence tests
'Get students doing Independence with real, live data to add meaning to this topic' Advances in technology, the Internet and social networking have given us many new opportunities to bring real, live...
Activities
Compound Interest Calculator
In this activity, you will think about all of the elements of the formula for compound interest so that the formula makes natural sense. You will be asked to build a spreadsheet (not too complex) that...
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Unit 3 - Relationships Free
In unit 3, we build on the work with sequences in unit 2. From arithmetic sequences to linear models we look at variables varying with a constant rate of change and the significance of that rate. We move...
Activities
HL Matrix Transformations2 - Exam Solutions
On this page you can find the SOLUTIONS to a set of IB style questions for this topic that covers 100marks. The QUESTIONS are linked below. Use the questions as examples or set them as an assignment....
Activities
Matrix Transformations2 - Exam Qu
On this page you can find a set of IB style questions for this topic that covers 100 marks. The SOLUTIONS are linked below. Use the questions as examples or set them as an assignment. The SOLUTIONS can...
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Matrices and their many Applications - James Tanton Free
On this page you can find a full course of videos, created by Dr James Tanton on the below: The Story of Matrix Diagonalization: Matrices and eigenvalues and vectors What does it mean to diagonalize...